49957810

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{181}}^1\times {\mathrm{3943}}^1$

素因数の和:4138

約数の個数: 32

約数和(自身を含む): 103364352

約数和(自身を除く): 53406542

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 181, 362, 905, 1267, 1810, 2534, 3943, 6335, 7886, 12670, 19715, 27601, 39430, 55202, 138005, 276010, 713683, 1427366, 3568415, 4995781, 7136830, 9991562, 24978905, 49957810]

約数ペア:

[(1, 49957810), (2, 24978905), (5, 9991562), (7, 7136830), (10, 4995781), (14, 3568415), (35, 1427366), (70, 713683), (181, 276010), (362, 138005), (905, 55202), (1267, 39430), (1810, 27601), (2534, 19715), (3943, 12670), (6335, 7886)]